<%@ page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" %>
<!DOCTYPE html>
<html>
<head>
    <title>JSP - Hello World</title>
</head>
<body>

<%
    System.out.println("页面渲染中...");
%>
    <h1 align="center" style="color: yellowgreen">${message}</h1>
</body>
</html>